Program Bosch E68 engine units installed on Cadillac CT6 vehicles produced in 2019 and in 2020 in FLEX.

Download the Flex software, version 7.27.0.0, and adjust parameters of 4.2L V8 AWD engines (from 500 and 550 horsepower) making modifications to the ECU.

Thanks to the Bench mode, you can access the full content of the control unit without the need to open it physically or to unsolder its components, but still having a full read of Flash and EEPROM memories in a safe and fast way. Once original data has been acquired, you can start your mods to optimize engine performance, improving key parameters such as torque and power, or remove diagnostic trouble codes (DTC).

Some of the supported vehicles:

• Cadillac CT6 I 4.2L V8 AWD Hydra-Matic (500PS)

• Cadillac CT6 I 4.2L V8 AWD Hydra-Matic (550PS)

New protocol available for the following software packages:

BENCH

• FLS0.1M – SW Flex ECU (car, van, bike) OBD/Bench Master
• FLS0.1S – SW Flex ECU (car, van, bike) OBD/Bench Slave
• FLS0.5M – SW Flex Full Master
• FLS0.5S – SW Flex Full Slave
• FLS0.10M – SW Flex Bench/Boot Infineon TC17xx / TC2xx / TC3xx Master
• FLS0.10S – SW Flex Bench/Boot Infineon TC17xx / TC2xx / TC3xx Slave

Newly added protocols:

BENCH

• GM Bosch E68 TC299 Read/Write/Checksum Calculation Internal Flash, Read/Write Internal EEPROM, Full Backup

Writing Time ~1 minute

Reading Time ~2 minute

Bug fixes:

• Fixed Reading/Writing problem in Harley Davidson EURO4
• Fixed Connection error in Harley Davidson EURO5
• Fixed CRC type for Freighliner Continental CPC4
• Added CRC support for Mercedes Bosch ME9.7 (EXT FLASH 4MB)
• Added CRC type for Jaguar Delphi MPC555

FLEX Master
FLEX Slave